* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}
.mydiv1 {
  display: flex;
  flex-direction: row;
  justify-content: center;
  width: 100%;
  height: 29px;
  background-color: #f7f7f7;
  line-height: 29px;
}
.mydiv2 {
  display: flex;
  width: 1200px;
  justify-content: center;
}
.myspan1 {
  font-size: 12px;
  color: #666666;
  font-family: "Arial", "MS Trebuchet", sans-serif;
}
.myspan2 {
  flex: 1;
}
.mya1 {
  text-decoration: none;
  font-size: 12px;
  color: #666666;
  font-family: "Arial", "MS Trebuchet", sans-serif;
  padding-left: 15px;
  padding-right: 10px;
}
.mya1:hover {
  color: #ff8800;
}
.mydiv3 {
  display: flex;
  width: 1200px;
  height: 115px;
  margin: 0 auto;
}
.mylogo1 {
  border: 0;
  padding-top: 30px;
}
.mytext1 {
  background: url(imgs/搜索.png) no-repeat 10px;
  width: 450px;
  height: 38px;
  border: 1px solid #37ab40;
  margin: 34px 0 0 124px;
  padding-left: 30px;
  font-size: 12px;
  color: #737272;
  font-family: "Arial", "MS Trebuchet", sans-serif;
  outline: none;
}
.mybtn1 {
  width: 100px;
  height: 40px;
  background-color: #37ab40;
  border: 0px;
  margin-left: -5px;
  font-size: 14px;
  color: #fff;
  font-family: "Arial", "MS Trebuchet", sans-serif;
}
.mya2 {
  width: 158px;
  height: 38px;
  line-height: 38px;
  border: 1px solid #dddddd;
  display: block;
  background: url(imgs/购物车.png) 13px no-repeat;
  font-size: 14px;
  color: #37ab40;
  text-indent: 56px;
  margin: 34px 0 0 124px;
  text-decoration: none;
  font-size: 12px;
  font-family: "Arial", "MS Trebuchet", sans-serif;
}
.mybtn2 {
  width: 40px;
  height: 40px;
  text-align: center;
  line-height: 40px;
  font-size: 18px;
  font-weight: bold;
  color: #fff;
  background-color: #ff8800;
  margin: 34px 0 0 0;
  border: 0;
}
.myh1_1 {
  width: 200px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  font-size: 14px;
  color: #fff;
  background-color: #39a93e;
  font-weight: normal;
  font-family: "Arial", "MS Trebuchet", sans-serif;
  margin: 0;
  padding: 0;
}
.mydiv4 {
  display: flex;
  justify-content: center;
  width: 100%;
  height: 40px;
  border-bottom: 2px solid #39a93e;
  margin: 0;
}
.mya3 {
  font-size: 14px;
  line-height: 40px;
  color: #666;
  font-family: "Arial", "MS Trebuchet", sans-serif;
  text-decoration: none;
  padding-left: 25px;
  padding-right: 20px;
}
.mya3:hover {
  color: #ff8800;
}
.myspan3 {
  font-size: 14px;
  line-height: 40px;
}
.mydiv5 {
  display: flex;
  justify-content: center;
  width: 100%;
}
.mydiv6 {
  display: flex;
  width: 1200px;
}
.mydiv6 a {
  line-height: 40px;
  color: #37ab40;
  text-decoration: none;
  font-family: "Arial", "MS Trebuchet", sans-serif;
  font-size: 12px;
  margin-left: 10px;
  margin-right: 10px;
}
.mydiv6 span {
  line-height: 40px;
  font-size: 12px;
}
.mydiv7 {
  display: flex;
  width: 1200px;
  height: 400px;
  border: 1px solid #ededed;
}
.mydiv7 img {
  border: 0;
  margin: 20px 35px;
}
.mydiv7 h3 {
  font-size: 24px;
  line-height: 24px;
  color: #666;
  font-weight: normal;
  margin: 10px 0;
  padding: 0;
}
.mydiv7 p {
  color: #666;
  line-height: 40px;
  font-family: "Arial", "MS Trebuchet", sans-serif;
  font-size: 12px;
}
.mydiv8 {
  width: 850px;
  height: 80px;
  background-color: #fff5f5;
  line-height: 72px;
}
.myspan4 {
  color: #ff3e3e;
  margin-left: 15px;
}
.myspan5 {
  font-style: normal;
  font-size: 36px;
  padding-left: 10px;
  color: #ff3e3e;
  font-family: "Arial", "MS Trebuchet", sans-serif;
}
.myspan6 {
  padding-left: 150px;
  line-height: 72px;
  font-family: "Arial", "MS Trebuchet", sans-serif;
  font-size: 12px;
  color: #666;
}
.mydiv9 {
  display: flex;  
  margin-top: 50px;
  width: 730px;
  height: 52px;
}
.mydiv9 span {
  width: 70px;
  height: 52px;
  line-height: 52px;
  font-family: "Arial", "MS Trebuchet", sans-serif;
  font-size: 12px;
  color: #666;
}
.mybtn3 {  
  width: 50px;
  height: 50px;
  text-align: center;
  line-height: 50px;
  border: 1px solid #ededed;
  font-size: 14px;
  color: #666;
  margin-left: 50px;
}
.myspan8{
  height: 50px;
  width: 25px;
  display: block;
}
.mya4 {
  display: block;
  height: 25px;
  width: 25px;
  line-height: 25px;
  text-align: center;
  border-top: 1px solid #ddd;
  border-right: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  color: #666;
  font-size: 14px;
  text-decoration: none;
  margin-left: 0px;
}
.mya5 {
  display: block;
  height: 25px;
  width: 25px;
  line-height: 25px;
  text-align: center;  
  border-right: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  color: #666;
  font-size: 14px;
  text-decoration: none;
  margin-left: 0px;
}
.mydiv10 {
  margin-top: 80px;
  font-size: 14px;
  color: #666;
  font-family: "Arial", "MS Trebuchet", sans-serif;
}
.myspan7 {
  font-style: normal;
  color: #ff3e3e;
  font-size: 18px;
}
